Taş kırıcı ve atıkların toprak çökmesini engellemek yer seçimi ve çalışma kararını vermek için: VHP-TOPSIS metodolojisinin uygulanması

In this paper offers an approach for dealing with prediction of the new stone crusher in Sarcheshmeh copper mine. The most important property of In- pit crusher is reducing the extraction costs. So it must be situated in a place that operating costs of conveyor, trucks and the number of trucks be at least. It is possible the various positions be better than others and the factors of site selection choice are not in a direction, because the organized and comprehensive study of possible places of In-pit crusher is necessary. In this Project, multi-criteria decision method is used for ranking of waste in-pit crusher site selection in Sarcheshmeh copper mine. The importance and sensitivity of waste rock is less than ores but size distribution and the ability of load and transport are the most important variables The main criteria in four main groups of technical factors, costing factors, operating factors and environmental factors. Affecting parameters on In-pit crushing site selection choice include. . In ranking of crusher site selection, the west case by 0.702 score in first rank, the south case by 0.613 as second rank, east case as third by 0.508 score and the east as fourth rank by 0.383 score was suggested.